On Saturday, 27 November 2021 at 15:29:45 UTC, Adam D Ruppe wrote:
On Saturday, 27 November 2021 at 15:24:43 UTC, Coder wrote:
Question, why a function can not be nothrow if I catch in the
body?
Ever play Pokemon? You can't just catch the cute Bulbasaur and
call it done (even though the grass type is like playing on
easy mode). You gotta catch 'em all!
void foo() nothrow {
import std.utf : validate, UTFException;
try {
validate("a");
}
catch(Exception){ // make that Exception
}
}
cuz nothrow doesn't know about specific exception types, it
only looks at Exception as a whole. It doesn't actually know
what validate throws.
All right, we gotta rap some pokemon like its 1998.
electro
diglet
nidoran
mankey
venosaur
Thumbs Up!
